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Two green DDR5 UDIMM modules with gold contacts, no heat spreaders

A-Tech

A-Tech 32GB (2x16GB) DDR5 4800 ECC UDIMM 1Rx8 Server RAM

SKU CH-VDRF-HFP4V

Dual-channel 32GB DDR5 ECC UDIMM kit at 4800 MHz with CL40 latency and 1.1V operation

  • Capacity32GB (2 x 16GB)
  • Type288-Pin DDR5 SDRAM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Capacity 32GB (2 x 16GB)

  • 32 GB dual-channel kit doubles capacity for server workloads
  • DDR5 4800 speed accelerates data throughput on supported platforms
  • ECC unbuffered design detects and corrects memory errors automatically
  • Single-rank 1Rx8 organisation simplifies memory controller scheduling
  • 10 V standard voltage reduces power draw per module

Server-grade DDR5 ECC kit

This 32 GB kit contains two 16 GB DDR5 4800 modules built for servers and workstations. Each module is a single-rank 1Rx8 ECC UDIMM running at 1.10 V. The kit adds error-correcting memory to compatible platforms.

Verify DDR5 ECC UDIMM support

Your system must accept DDR5 ECC unbuffered DIMMs in a 288-pin form factor. Desktop and laptop platforms will not work with these modules. Consult the motherboard or server manual for supported speeds, ranks and population rules before ordering.

Unbuffered modules without spreaders

The sticks use major-brand chips and carry no heat spreader, keeping the profile low for dense server chassis. Gold contacts on the 288-pin edge connect directly to the socket. A lifetime warranty and US-based technical support back the kit.

Highlights

  • 32 GB dual-channel kit doubles capacity for server workloads
  • DDR5 4800 speed accelerates data throughput on supported platforms
  • ECC unbuffered design detects and corrects memory errors automatically
  • Single-rank 1Rx8 organisation simplifies memory controller scheduling
  • 10 V standard voltage reduces power draw per module

Specifications

BrandA-Tech
SeriesA-Tech DDR5 Server Memory RAM
ModelA-Tech 16GB 1Rx8 PC5-4800B-E EC4
Part NumberAT16G2D5D4800ES8EC4N11V
Capacity32GB (2 x 16GB)
Type288-Pin DDR5 SDRAM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredUnbuffered
Rank1Rx8
Multi-channel KitDual Channel Kit
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesMajor Brand Chips / Error Correcting Technology for Server Systems

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Questions about this item

What comes in the 32 GB kit and what else is needed to install it?

The kit contains two 16 GB DDR5 4800 ECC UDIMM modules. No extra parts are required if your server or workstation has free 288-pin DDR5 slots.

Should I choose the 1Rx8 dual-channel kit or look for a different rank configuration?

The 1Rx8 single-rank design works well with most DDR5 server platforms that support ECC unbuffered memory and can improve timing stability in dual-channel mode.

What does the 4800 MHz rating mean for actual server workloads?

At 4800 MT/s with CL40 latency and 1.10 V, the modules deliver the standard DDR5 bandwidth of PC5-38400 for faster data throughput in supported systems.

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